164614934

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{7643}}^1$

素因数の和:7756

約数の個数: 24

約数和(自身を含む): 274496040

約数和(自身を除く): 109881106

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1958, 7643, 10769, 15286, 21538, 84073, 168146, 680227, 924803, 1360454, 1849606, 7482497, 14964994, 82307467, 164614934]

約数ペア:

[(1, 164614934), (2, 82307467), (11, 14964994), (22, 7482497), (89, 1849606), (121, 1360454), (178, 924803), (242, 680227), (979, 168146), (1958, 84073), (7643, 21538), (10769, 15286)]